4221 CONNECTICUT AVE NW, Washington, DC, 20008
5 open permits
8 permits have been filed at 4221 CONNECTICUT AVE NW since 2021. 5 remain open and 3 have been closed.
8
Total Permits
5
Open
3
Closed
Permit Type Breakdown
Building1 rated
100.0% closed vs 23% median, 77.4 points higher
Electrical1 rated
100.0% closed vs 32% median, 67.8 points higher
Plumbing1 rated
100.0% closed vs 40% median, 60.1 points higher
Median based on all applicants with 20+ rated permits. Only permits older than 1 year are rated.
All Permits
8 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | ELECTRICAL | 4221 CONNECTICUT AVE NW, Washington | May 7, 2026<1yr | — | $134 | |
| Open | PLUMBING AND GAS | 4221 CONNECTICUT AVE NW, Washington | May 6, 2026<1yr | — | $629 | |
| Open | ALTERATION AND REPAIR | 4221 CONNECTICUT AVE NW, Washington | Jan 26, 2026<1yr | — | $267 | |
| Open | ALTERATION AND REPAIR | 4221 CONNECTICUT AVE NW, Washington | Sep 10, 2025<1yr | — | $2,727 | |
| Closed | ALTERATION AND REPAIR | 4221 CONNECTICUT AVE NW, Washington | Dec 21, 2021 | — | $5,978 | |
| Closed | PLUMBING AND GAS | 4221 CONNECTICUT AVE NW, Washington | Dec 16, 2021 | — | $167 | |
| Closed | ELECTRICAL | 4221 CONNECTICUT AVE NW, Washington | Dec 15, 2021 | — | $227 | |
| Open | DEMOLITION | 4221 CONNECTICUT AVE NW, Washington | Aug 20, 2021 | — | $384 |